We'll never know really. If her double is similar, then the only way we will find out is if we see this shot again (but longer, so we can her face properly) or someone confirms it. Nevermind ... I know I'm right

I know this is an old thread, but I had a slow reaction. Sauron doesn't have The Ring in that painting in LotR. Probably because not many people really know about The Ring in Rivendell... do they? (I thought that's why Gandalf goes to Minas Tirith to research it. It's not like a big known thing. And I assumed that that was the reason no-one suspected Bilbo's ring... or am I wrong?) So what significance will this picture have in The Hobbit? Will Bilbo see the Ring in this picture? Someone must mention it, and if they do will they not realise Bilbo has the same ring?